ATE495417T1 - VACUUM STORAGE COMPARTMENT DESIGN FOR REFRIGERATORS - Google Patents

VACUUM STORAGE COMPARTMENT DESIGN FOR REFRIGERATORS

Info

Publication number
ATE495417T1
ATE495417T1 AT05763923T AT05763923T ATE495417T1 AT E495417 T1 ATE495417 T1 AT E495417T1 AT 05763923 T AT05763923 T AT 05763923T AT 05763923 T AT05763923 T AT 05763923T AT E495417 T1 ATE495417 T1 AT E495417T1
Authority
AT
Austria
Prior art keywords
liner
surround
compartment
items
thermal insulation
Prior art date
Application number
AT05763923T
Other languages
German (de)
Inventor
Simon James Naylor
Sameer Shirgaonkar
James Beeching Neave
Max William Middleton
Original Assignee
Bsh Bosch Siemens Hausgeraete
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bsh Bosch Siemens Hausgeraete filed Critical Bsh Bosch Siemens Hausgeraete
Application granted granted Critical
Publication of ATE495417T1 publication Critical patent/ATE495417T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/065—Details
    • F25D23/066—Liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/043—Treating air flowing to refrigeration compartments by creating a vacuum in a storage compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)

Abstract

A cooling apparatus body ( 11 ), for example, for a refrigerator ( 10 ), has a first compartment ( 15 ) intended for storage of items at atmospheric pressure and a second compartment ( 16 ) for storage of items at subatmospheric pressure, the two compartments being surrounded by surrounds formed by a thermal insulation element ( 13 ). The second compartment ( 16 ) is lined within the associated surround by a separately constructed hermetic liner ( 23 ) bonded to that surround. The liner ( 23 ) can be an integrally formed box-shaped component produced by, for example, injection moulding or blow moulding from plastics material. The resistance of the liner ( 23 ) to the internal load of subatmospheric pressure is provided primarily by the thermal insulation lining surround and the bond therewith, so that the liner, whilst providing a hermetic barrier relative to the surround, can be of inexpensive lightweight construction.
AT05763923T 2004-07-02 2005-07-04 VACUUM STORAGE COMPARTMENT DESIGN FOR REFRIGERATORS ATE495417T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0414920A GB2415766B (en) 2004-07-02 2004-07-02 Vacuum storage compartment construction in a cooling apparatus body
PCT/EP2005/053167 WO2006003193A1 (en) 2004-07-02 2005-07-04 Vacuum storage compartment construction in a cooling apparatus body

Publications (1)

Publication Number Publication Date
ATE495417T1 true ATE495417T1 (en) 2011-01-15

Family

ID=32843516

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05763923T ATE495417T1 (en) 2004-07-02 2005-07-04 VACUUM STORAGE COMPARTMENT DESIGN FOR REFRIGERATORS

Country Status (8)

Country Link
US (1) US20070205705A1 (en)
EP (1) EP1766307B1 (en)
CN (1) CN100570251C (en)
AT (1) ATE495417T1 (en)
DE (1) DE602005025877D1 (en)
ES (1) ES2357898T3 (en)
GB (1) GB2415766B (en)
WO (1) WO2006003193A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2024696B1 (en) * 2006-05-31 2009-10-21 Arçelik A.S. A refrigerator
JP4961295B2 (en) * 2007-08-02 2012-06-27 日立アプライアンス株式会社 refrigerator
CN101766321B (en) * 2008-12-30 2012-10-24 苏州三星电子有限公司 Ultra-long-term freshness preserving system
ES2394419B1 (en) * 2009-12-04 2013-12-05 BSH Electrodomésticos España S.A. SPECIAL REFRIGERATOR APPARATUS, DOMESTIC REFRIGERATOR APPARATUS, AND PROCEDURE FOR THE MANUFACTURE OF A SUCH TYPE REFRIGERATOR APPARATUS
CN102261800B (en) * 2010-05-28 2016-03-30 博西华家用电器有限公司 For low pressure storage unit and the refrigerating appliance of refrigerating appliance
EP2690387B1 (en) * 2012-07-26 2020-09-02 LG Electronics Inc. -1- Refrigerator vegetable room
CN103216988B (en) * 2013-04-08 2016-07-06 合肥晶弘电器有限公司 A side by side combination refrigerator for room layout is frozen under upper Tibetan
CN105466132B (en) * 2014-07-16 2019-04-23 博西华电器（江苏）有限公司 Vacuum storage unit and refrigeration equipment including the vacuum storage unit
US9897372B2 (en) * 2015-03-23 2018-02-20 Whirlpool Corporation Integrated lighting system for the interior liner of an appliance
KR101758277B1 (en) * 2015-06-04 2017-07-14 엘지전자 주식회사 Refrigerater
US11512888B2 (en) 2018-03-02 2022-11-29 Electrolux Do Brasil S.A. Air passageways in a variable climate zone compartment
WO2019165519A1 (en) 2018-03-02 2019-09-06 Electrolux Do Brasil S.A. Single air passageway and damper assembly in a variable climate zone compartment
AU2018411065A1 (en) 2018-03-02 2020-08-06 Electrolux Do Brasil S.A. Heater in a variable climate zone compartment
DE102021200175A1 (en) * 2021-01-11 2022-07-14 BSH Hausgeräte GmbH Inner container with a specific wall thickness design, household refrigeration appliance, and method for producing an inner container

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474640A (en) * 1968-05-23 1969-10-28 Gen Electric Household refrigerator cabinet construction
US3601463A (en) * 1970-05-22 1971-08-24 Gen Motors Corp Refrigerator cabinet encompassing a range of refrigerator volume
JPS5881134A (en) * 1981-11-09 1983-05-16 Sanyo Electric Co Ltd Manufacture of heat insulating box
US5082335A (en) * 1989-12-18 1992-01-21 Whirlpool Corporation Vacuum insulation system for insulating refrigeration cabinets
IT1238452B (en) * 1990-02-01 1993-08-18 Eurodomestici Ind Riunite REFRIGERATOR, FREEZER OR SIMILAR WITH REMOVABLE CONTAINER WHERE AUTOMATIC CLOSING AND OPENING IS MADE
US5221136A (en) * 1991-09-12 1993-06-22 Basf Corporation Refrigerator liner structures
IT1252147B (en) * 1991-12-02 1995-06-05 Whirlpool Italia INSULATED BODY, FOR EXAMPLE WITH EXPANDED POLYURETHANE OR SIMILAR AS A REFRIGERATED CABINET, PRESENTING A PLURALITY OF COMPARTMENTS BETWEEN THEM SEPARATED FROM AN INTERCAP AND A FLAT ELEMENT ARRANGED IN CORRESPONDENCE OF SUCH INTERLACE
IT1252155B (en) * 1991-12-03 1995-06-05 Whirlpool Italia PERFECTED REFRIGERATOR, FOR EXAMPLE A DOMESTIC REFRIGERATOR, A FREEZER OR SIMILAR, WITH VACUUM COMPARTMENT
US5366284A (en) * 1992-11-06 1994-11-22 General Electric Company Refrigerator storage compartment with slide bearing system
IT1276519B1 (en) * 1995-04-06 1997-10-31 Alberto Giacomozzi DEVICE TO CREATE AND MAINTAIN A VACUUM INSIDE REFRIGERATED AND FROZEN CELLS.
IT236949Y1 (en) * 1995-06-08 2000-08-31 Devi Spa CONTAINER COMPARTMENT PERFECTED IN PARTICULAR FOR REFRIGERATED APPLIANCES
AR011800A1 (en) * 1997-02-17 2000-09-13 Montell Technology Company Bv IMPROVED INNER LINERS FOR FREEZERS, AND MODULAR FAMILY FREEZERS INCLUDING SUCH INTERIOR LININGS
US6090422A (en) * 1999-08-11 2000-07-18 Taragan; Arie Refrigerator with automatic vacuum compartment and method of preserving fresh food items using the same
US6955065B2 (en) * 2002-08-01 2005-10-18 Darrell Thomas Taylor Air conditioning system
DE10248510A1 (en) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Refrigerator with an evacuable storage compartment

Also Published As

Publication number Publication date
GB2415766A (en) 2006-01-04
EP1766307A1 (en) 2007-03-28
CN1981169A (en) 2007-06-13
CN100570251C (en) 2009-12-16
WO2006003193A1 (en) 2006-01-12
EP1766307B1 (en) 2011-01-12
GB2415766B (en) 2007-04-11
GB0414920D0 (en) 2004-08-04
US20070205705A1 (en) 2007-09-06
DE602005025877D1 (en) 2011-02-24
ES2357898T3 (en) 2011-05-03

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